package com.gxa.modules.config;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.apache.ibatis.reflection.MetaObject;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

//MyBatis Plus自带分页插件，只要简单的配置即可实现分页功能
@Configuration
@MapperScan("com.gxa.modules.mapper")
public class MybatisPlusConfig implements MetaObjectHandler {
    /**
     * 新增分页拦截器，并设置数据库类型为mysql
     */
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor(){
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        //添加分页插件
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
        return interceptor;
    }

    @Override
    public void insertFill(MetaObject metaObject) {

    }

    @Override
    public void updateFill(MetaObject metaObject) {

    }
}